378 search results - page 28 / 76 » Computing discrete shape operators on general meshes |
ECCV
2006
Springer
15 years 11 months ago
2006
Springer
Abstract. Fitting parameterized 3D shape and general reflectance models to 2D image data is challenging due to the high dimensionality of the problem. The proposed method combines ...
SMI
2005
IEEE
15 years 3 months ago
2005
IEEE
Curvature-based energy and forces are used in a broad variety of contexts, ranging from modeling of thin plates and shells to surface fairing and variational surface design. The a...
CGF
2010
14 years 9 months ago
2010
We propose a watermarking algorithm for polygonal meshes based on the modification of the Laplacian coordinates. More specifically, we first compute the Laplacian coordinates (x,y...
107
Voted
CORR
2007
Springer
14 years 9 months ago
2007
Springer
Abstract. Mesh numbering is a critical issue in Finite Element Methods, as the computational cost of one analysis is highly dependent on the order of the nodes of the mesh. This pa...
JPDC
2006
14 years 9 months ago
2006
We present provably efficient parallel algorithms for sweep scheduling, which is a commonly used technique in Radiation Transport problems, and involves inverting an operator by i...